What pressure ranges are available?

Standard ranges are 0-1 MPa, 1.6 MPa, 3.5 MPa, 7 MPa, 10 MPa and 20 MPa. The sensor tolerates 2× full-scale overload and holds ±0.2% FS per year long-term stability (a separate metric from measurement accuracy).

Can it measure both gas and liquid pressure?

The standard version suits common gas and liquid media compatible with the process connection; for corrosive or special media, contact Hitelecom to confirm wetted materials.

How does it report readings?

Wirelessly over 4G or NB-IoT using MQTT, to Hitelecom Cloud, a customer cloud, or private deployment, with configurable thresholds and alerts.

What power does it need on site?

None. The internal battery is designed for more than 10 years of life at a one-hour reporting interval under specified test conditions — actual life varies with network coverage, temperature, and reporting frequency — so the transmitter can be mounted where cabling is impractical.

H Series · Pressure Sensor

Remote | Low-Power | Impact-Resistant

The Hitelecom H Series pressure sensor is a wireless industrial pressure transmitter for pipelines, pumps and tanks. Ranges span 0–1 MPa up to 20 MPa with ±0.2% FS/year stability and 2× full-scale overload tolerance, reporting over 4G or NB-IoT. The battery is designed for more than 10 years of life at a one-hour reporting interval under specified test conditions.

Request a Quote Download Datasheet

Home / Products / Pressure

Back to Products

Key Features

Remote | Low-Power | Impact-Resistant

±0.5% FS (High-Precision Customization)
IP68-Rated Enclosure
Supports remote OTA firmware updates.
Supports NFC activation and local device configuration.
Energy-Efficient Tech for Long-Lasting Performance
Wireless options: 4G LTE, NB-IoT, and LoRa.
Remote Pressure Monitoring: Access Data Anywhere
Smart Alerts: Automatic alerts when configured thresholds are exceeded.

Technical Specifications

Integrated communication and sensing technologies with embedded energy-saving algorithms give the pressure sensor an extended service life and high measurement stability, supporting the reliability of the wider monitoring system.

Specifications

H Series · Pressure Sensor — Technical Specifications
Product Models	H200/H300/H500
Measuring Range	0–1, 1.6, 3.5, 7, 10, or 20 MPa
Overload	≤ 2× full-scale pressure
Stability	±0.2% FS/year
Protocol	MQTT
Operating Temperature	-20°C to +80°C
Storage Temperature	-20°C to +85°C
Battery Life	Designed for more than 10 years of battery life at a one-hour reporting interval under the specified test conditions. Actual battery life varies by model, sensing configuration, network coverage, retransmissions, operating temperature, sampling rate, and reporting interval.
Installation	Ear mount, pole clamp, or slot mounting (varies by configuration)

Application Scenarios

Chemical industry

Semiconductor industry

Smart building

Smart industry

Scientific experiment

Smart Agriculture

Tower monitoring

Geological exploration

Applications

This product supports the following monitoring applications:

Water supply and pump stations

Monitors pipeline pressure to catch bursts, leaks and pump faults early.
Chemical plants

Tracks process line pressure where wired transmitters are costly to retrofit.
Building water systems

Watches booster pump and riser pressure in high-rise secondary water supply.
Semiconductor fabs

Monitors specialty gas and utility lines with stable, repeatable readings.
Industrial hydraulics

Follows hydraulic press and equipment pressure curves to support condition-based maintenance.
Tank and vessel monitoring

Combines head pressure with level for inventory and safety control.
Geological and exploration sites

Battery-powered pressure logging at remote boreholes without cabling.

Frequently Asked Questions

What pressure ranges are available?: Standard ranges are 0-1 MPa, 1.6 MPa, 3.5 MPa, 7 MPa, 10 MPa and 20 MPa. The sensor tolerates 2× full-scale overload and holds ±0.2% FS per year long-term stability (a separate metric from measurement accuracy).
Can it measure both gas and liquid pressure?: The standard version suits common gas and liquid media compatible with the process connection; for corrosive or special media, contact Hitelecom to confirm wetted materials.
How does it report readings?: Wirelessly over 4G or NB-IoT using MQTT, to Hitelecom Cloud, a customer cloud, or private deployment, with configurable thresholds and alerts.
What power does it need on site?: None. The internal battery is designed for more than 10 years of life at a one-hour reporting interval under specified test conditions — actual life varies with network coverage, temperature, and reporting frequency — so the transmitter can be mounted where cabling is impractical.